Mackenzie Allen Phillips' youngest daughter, Missy, has been abducted during a family vacation and evidence that she may have been brutally murdered is found in an abandoned shack deep in the Oregon wilderness. Four years later in the midst of his Great Sadness, Mack receives a suspicious note, apparently from God, inviting him back to that shack for a weekend. Against his better judgment he arrives at the shack on a wintry afternoon and walks back...

La hija menor de Mackenzie Allen Phillips es raptada durante unas vacaciones familiares, y se encuentran evidencias de que pudo haber sido brutalmente asesinada en una cabaña abandonada en lo más profundo de los bosques de Oregón. Cuatro años después, Mack recibe una sospechosa nota, al parecer procedente de Dios, invitándolo a regresar a esa cabaña durante un fin de semana. Four years after his daughter is abducted and evidence of her murder...